Results 21 to 30 of about 188,079 (210)
Colorectal cancer is the third most common cancer in men and the second in women. Aim. The aim of this research was to compare the expression levels of Ki-67 in the tumor cells and the stromal cells of colorectal adenocarcinoma, and also to study the ...
M. A. Shyshkin
doaj +1 more source
Mixed adenoneuroendocrine carcinoma (MANEC) is a rare tumor of the gastrointestinal tract that has both exocrine and neuroendocrine components. There are only 5 case reports about this combined tumor in the small bowel, arose in a background of long ...
Kwang-Min Kim +9 more
doaj +1 more source
Proposed Scoring System to Determine Small Bowel Mass Lesions Using Capsule Endoscopy
Capsule endoscopy is a highly sensitive method for the detection of small bowel lesions. False-positive findings are important confounding factors. This study reports on a scoring system for evaluating the role of capsule endoscopy in small bowel tumors.
Li-Rung Shyung +5 more
doaj +1 more source
The feasibility of wireless capsule endoscopy in detecting small intestinal pathology in children under the age of 8 years: a multicentre European study. [PDF]
Objective: To systematically evaluate the feasibility and methodology to carry out wireless capsule endoscopy (WCE) in children
Bufler, Philip +8 more
core +3 more sources
Background Liquid biopsy is mainly used to identify tumor cells in pulmonary neoplasms. It is more often used in research than in clinical practice.
Pancrazzi Pancrazzi +30 more
doaj +1 more source
Some considerations on the WHO Histological classification of laryngeal neoplasms [PDF]
A new edition of the World Health Organization (WHO) Histological classification of tumours of the hypopharynx, larynx, trachea and parapharyngeal space was published in 2017.
Devaney, Kenneth O. +3 more
core +2 more sources
Apc-related models of intestinal neoplasia: a brief review for pathologists
Rodent models of intestinal cancer are widely used as preclinical models for human colorectal carcinoma and have proven useful in many experimental contexts, including elucidation of basic pathways of carcinogenesis and in chemoprevention studies. One of
Kay Washington +1 more
doaj +1 more source
Value of Ascitic Lipids in the Differentiation between Cirrhotic and Malignant Ascites [PDF]
Ascitic fluid concentrations of cholesterol, triglycerides and phospholipids, were compared with ascitic fluid total protein in 40 patients with chronic liver disease, 51patients with various neoplasms and 1 patient with cardiac failure.
Alexander L. Gerbes +22 more
core +1 more source
Comparative study of KI-67 and CD44 expression in serrated polyps of the distal colon
Introduction. Serrated polyps are newly distinguished types of colonic polyps. Nowadays lots of questions about serrated neoplastic pathway are still unclear.
M. A. Shyshkin, T. O. Khrystenko
doaj +1 more source
No genetic evidence for involvement of Deltaretroviruses in adult patients with precursor and mature T-cell neoplasms [PDF]
Background The Deltaretrovirus genus comprises viruses that infect humans (HTLV), various simian species (STLV) and cattle (BLV). HTLV-I is the main causative agent in adult T-cell leukemia in endemic areas and some of the simian T-cell lymphotropic ...
Burmeister, Thomas +4 more
core +2 more sources

